Credit: NASANASA has selected seven companies to provide construction, revitalization, and infrastructure improvements at the agency’s Johnson Space Center in Houston.The Johnson Space Center Multiple Award Construction Contract supports up to $300 million in upgrades to mission‑support facilities, utilities, and equipment across the NASA Johnson campus. All funds must be obligated by Sept. 30, 2026.The indefinite-delivery/indefinite-quantity award enables rapid execution of facility projects essential to sustaining astronaut crew training, engineering development, and mission readiness. Task orders will be competed among awardees to ensure fair opportunity and best value to the government.Contract awardees are:Coho Construction Management, LLCConti Federal Services, LLCHealtheon, Inc.HITT Contracting, Inc.Ross Group Construction Corporation, LLCEnergy EPC Solutions, LLC, doing business as S&B ServicesSauer Construction, LLCFor more information about NASA and its missions, visit:https://www.nasa.gov-end-Jennifer Dooren / Jessica TaveauHeadquarters, Washington202-358-1600jennifer.m.dooren@nasa.gov / jessica.c.taveau@nasa.govChelsey BallarteJohnson Space Center, Houston281-483-5111chelsey.n.ballarte@nasa.govShareDetailsLast UpdatedMay 29, 2026EditorJessica TaveauLocationNASA HeadquartersRelated TermsJohnson Space CenterNASA Centers & Facilities